2448723459 has 16 divisors (see below), whose sum is σ = 4018418432. Its totient is φ = 1291634208.

The previous prime is 2448723419. The next prime is 2448723467. The reversal of 2448723459 is 9543278442.

It is not a de Polignac number, because 2448723459 - 2¹¹ = 2448721411 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2448723419) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4484569 + ... + 4485114.

It is an arithmetic number, because the mean of its divisors is an integer number (251151152).

Almost surely, 2^2448723459 is an apocalyptic number.

2448723459 is a deficient number, since it is larger than the sum of its proper divisors (1569694973).

2448723459 is a wasteful number, since it uses less digits than its factorization.

2448723459 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8969706.

The product of its digits is 1935360, while the sum is 48.

The square root of 2448723459 is about 49484.5779915319. The cubic root of 2448723459 is about 1347.8655725309.

The spelling of 2448723459 in words is "two billion, four hundred forty-eight million, seven hundred twenty-three thousand, four hundred fifty-nine".